# Point Cloud Completion on ShapeNet-21 (Unseen) Source: [Point Cloud Completion on ShapeNet-21 (Unseen)]() Collection index: [llms.txt]() Data updated: 2026-05-20T08:03:47.851Z Evaluation of 3D Point Cloud Completion performance on the specific subset of 21 unseen categories from the ShapeNet dataset, measured using Chamfer Distance variants (CD-S, CD-M, CD-H, CD-Avg) and F@1%. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Point Cloud Completion | | Dataset (including any stated split) | ShapeNet-21 (Unseen) | | Metric | F@1% | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 27 of 27 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [F@1%](): Higher is better; unit: PERCENT. - [CD-S](): Lower is better; unit: SCALAR. - [CD-M](): Lower is better; unit: SCALAR. - [CD-H](): Lower is better; unit: SCALAR. - [CD-Avg](): Lower is better; unit: SCALAR. - [CD-S (L1)](): Lower is better; unit: SCALAR. - [CD-S (L2)](): Lower is better; unit: SCALAR. - [CD-M (L1)](): Lower is better; unit: SCALAR. - [CD-M (L2)](): Lower is better; unit: SCALAR. - [CD-H (L1)](): Lower is better; unit: SCALAR. - [CD-H (L2)](): Lower is better; unit: SCALAR. - [CD-Avg (L1)](): Lower is better; unit: SCALAR. - [CD-Avg (L2)](): Lower is better; unit: SCALAR. ## Recorded results | Method | F@1% | Result date | Report paper | | --- | --- | --- | --- | | PointSea | 54.1 | Not recorded | 69365b70d6b0dd3342934b39 | | AnchorFormer | 53.5 | Not recorded | 69365b70d6b0dd3342934b39 | | ECG | 46 | Not recorded | 68fa72dc1e209131cea58ff1 | | PoinTr | 42.1 | Not recorded | 68fa72dc1e209131cea58ff1 | | PointCFormer | 42 | Not recorded | 69365b70d6b0dd3342934b39 | | AdaPoinTr | 41.6 | Not recorded | 69365b70d6b0dd3342934b39 | | ODGNet | 41.5 | Not recorded | 69365b70d6b0dd3342934b39 | | Ours | 41.5 | Not recorded | 69365b70d6b0dd3342934b39 | | CRA-PCN | 41.2 | Not recorded | 69365b70d6b0dd3342934b39 | | SeedFormer | 40.2 | Not recorded | 69365b70d6b0dd3342934b39 | | CRA-PCN | 39.8 | Not recorded | 68fa72dc1e209131cea58ff1 | | SnowFlake | 38.8 | Not recorded | 69365b70d6b0dd3342934b39 | | MMDR | 33.4 | Not recorded | 68fa72dc1e209131cea58ff1 | | SnowflakeNet | 32.4 | Not recorded | 68fa72dc1e209131cea58ff1 | | AnchorFormer | 28.9 | Not recorded | 68fa72dc1e209131cea58ff1 | | 3DMambaComplete | 28.1 | Not recorded | 68fa72dc1e209131cea58ff1 | | GRNet | 21.6 | Not recorded | 69365b70d6b0dd3342934b39 | | ASFM-Net | 21.6 | Not recorded | 68fa72dc1e209131cea58ff1 | | GRNet | 20.8 | Not recorded | 68fa72dc1e209131cea58ff1 | | CRN | 17.7 | Not recorded | 68fa72dc1e209131cea58ff1 | | ProxyFormer | 13.9 | Not recorded | 68fa72dc1e209131cea58ff1 | | PCN | 12.8 | Not recorded | 68fa72dc1e209131cea58ff1 | | TopNet | 12.1 | Not recorded | 69365b70d6b0dd3342934b39 | | TopNet | 10.3 | Not recorded | 68fa72dc1e209131cea58ff1 | | PCN | 10.1 | Not recorded | 69365b70d6b0dd3342934b39 | | FoldingNet | 9.5 | Not recorded | 69365b70d6b0dd3342934b39 | | FoldingNet | 8.8 | Not recorded | 68fa72dc1e209131cea58ff1 | ### PointSea F@1%: 54.1. Result ID: 699887765698665ec4e8e010. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### AnchorFormer F@1%: 53.5. Result ID: 699887765698665ec4e8e011. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ECG F@1%: 46. Result ID: 6a0d6addfbc373592c054e1b. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PoinTr F@1%: 42.1. Result ID: 6a0d6addfbc373592c054e1e. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PointCFormer F@1%: 42. Result ID: 699887765698665ec4e8e012. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### AdaPoinTr F@1%: 41.6. Result ID: 699887765698665ec4e8e00d. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ODGNet F@1%: 41.5. Result ID: 699887765698665ec4e8e013. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Ours F@1%: 41.5. Result ID: 699887765698665ec4e8e014. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CRA-PCN F@1%: 41.2. Result ID: 699887765698665ec4e8e00f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SeedFormer F@1%: 40.2. Result ID: 699887765698665ec4e8e00e. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CRA-PCN F@1%: 39.8. Result ID: 6a0d6addfbc373592c054e22. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SnowFlake F@1%: 38.8. Result ID: 699887765698665ec4e8e00c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### MMDR F@1%: 33.4. Result ID: 6a0d6addfbc373592c054e23. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SnowflakeNet F@1%: 32.4. Result ID: 6a0d6addfbc373592c054e1f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### AnchorFormer F@1%: 28.9. Result ID: 6a0d6addfbc373592c054e21. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### 3DMambaComplete F@1%: 28.1. Result ID: 6a0d6addfbc373592c054e24. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### GRNet F@1%: 21.6. Result ID: 699887765698665ec4e8e00b. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ASFM-Net F@1%: 21.6. Result ID: 6a0d6addfbc373592c054e1d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### GRNet F@1%: 20.8. Result ID: 6a0d6addfbc373592c054e1a. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CRN F@1%: 17.7. Result ID: 6a0d6addfbc373592c054e1c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ProxyFormer F@1%: 13.9. Result ID: 6a0d6addfbc373592c054e20. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PCN F@1%: 12.8. Result ID: 6a0d6addfbc373592c054e18. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TopNet F@1%: 12.1. Result ID: 699887765698665ec4e8e00a. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TopNet F@1%: 10.3. Result ID: 6a0d6addfbc373592c054e17. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PCN F@1%: 10.1. Result ID: 699887765698665ec4e8e009. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### FoldingNet F@1%: 9.5. Result ID: 699887765698665ec4e8e008. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### FoldingNet F@1%: 8.8. Result ID: 6a0d6addfbc373592c054e19. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.